The lightest and most advanced wall and ceiling sander on the market. This unique brushless sander features innovative solutions, including a sanding head with 180? flexibility and a 5mm random orbital movement, making it extremely user friendly. The flexible and practical design gives unmatched advantages, such as ergonomic working positions and less strain on the operator?s body and back. At less than 3.5 kg, the operator can sand for longer periods without fatigue.